"thneed" meaning in English

{
  "etymology_text": "Coined in 1972 by Theodor \"Dr. Seuss\" Geisel in the children's book The Lorax.",
  "forms": [
    {
      "form": "thneeds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "thneed (plural thneeds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2000, David Kumar, Daryl Chubin, Science, Technology, and Society: A Sourcebook on Research and Practice, page 221:",
          "text": "Do You Really, I Mean REALLY, Need a Thneed?",
          "type": "quote"
        },
        {
          "ref": "2004, Jonathan Lethem, The Fortress of Solitude, page 361:",
          "text": "I needed orange juice, a toothbrush, a blood transfusion, a Bloody Mary, Abigale Ponders, Leslie Cunningham, a Thneed, someone to watch over me, a miracle every day—anything but a moment of truth between myself and Zelmo Swift.",
          "type": "quote"
        },
        {
          "ref": "2012, Shauna Springer, Marriage, for Equals: The Successful Joint (Ad)Ventures of Well-Educated Couples, page 12:",
          "text": "Call now—the remarkable 'thneed' is available only while supplies last...”",
          "type": "quote"
        }
      ],
      "glosses": [
        "A useless product which is advertised as being needed by everybody, but which in fact no one needs."
      ],
      "id": "en-thneed-en-noun-esIyORk8",
      "links": [
        [
          "useless",
          "useless"
        ],
        [
          "product",
          "product"
        ],
        [
          "advertise",
          "advertise"
        ],
        [
          "need",
          "need"
        ]
      ],
      "wikipedia": [
        "The Lorax"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈθniːd/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-thneed.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/91/LL-Q1860_%28eng%29-Vealhurl-thneed.wav/LL-Q1860_%28eng%29-Vealhurl-thneed.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/91/LL-Q1860_%28eng%29-Vealhurl-thneed.wav/LL-Q1860_%28eng%29-Vealhurl-thneed.wav.ogg"
    },
    {
      "rhymes": "-iːd"
    }
  ],
  "word": "thneed"
}

{
  "etymology_text": "Coined in 1972 by Theodor \"Dr. Seuss\" Geisel in the children's book The Lorax.",
  "forms": [
    {
      "form": "thneeds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "thneed (plural thneeds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from fiction",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:English/iːd",
        "Rhymes:English/iːd/1 syllable"
      ],
      "examples": [
        {
          "ref": "2000, David Kumar, Daryl Chubin, Science, Technology, and Society: A Sourcebook on Research and Practice, page 221:",
          "text": "Do You Really, I Mean REALLY, Need a Thneed?",
          "type": "quote"
        },
        {
          "ref": "2004, Jonathan Lethem, The Fortress of Solitude, page 361:",
          "text": "I needed orange juice, a toothbrush, a blood transfusion, a Bloody Mary, Abigale Ponders, Leslie Cunningham, a Thneed, someone to watch over me, a miracle every day—anything but a moment of truth between myself and Zelmo Swift.",
          "type": "quote"
        },
        {
          "ref": "2012, Shauna Springer, Marriage, for Equals: The Successful Joint (Ad)Ventures of Well-Educated Couples, page 12:",
          "text": "Call now—the remarkable 'thneed' is available only while supplies last...”",
          "type": "quote"
        }
      ],
      "glosses": [
        "A useless product which is advertised as being needed by everybody, but which in fact no one needs."
      ],
      "links": [
        [
          "useless",
          "useless"
        ],
        [
          "product",
          "product"
        ],
        [
          "advertise",
          "advertise"
        ],
        [
          "need",
          "need"
        ]
      ],
      "wikipedia": [
        "The Lorax"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈθniːd/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-thneed.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/91/LL-Q1860_%28eng%29-Vealhurl-thneed.wav/LL-Q1860_%28eng%29-Vealhurl-thneed.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/91/LL-Q1860_%28eng%29-Vealhurl-thneed.wav/LL-Q1860_%28eng%29-Vealhurl-thneed.wav.ogg"
    },
    {
      "rhymes": "-iːd"
    }
  ],
  "word": "thneed"
}